.tips{
    position: absolute;
    left: 30px;
    bottom: 56px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 14px;
    color: rgba(223,242,255,0.8);
    line-height: 20px;
    li{
        list-style: none;
        margin-top: 12px;
         i{
            display: inline-block;
            width: 16px;
            height: 16px;
            background: #fff;
            border-radius: 16px;
            margin-right: 10px;
            vertical-align: sub;
        }
    }
}
